took effect on信息详情
自……开始生效
took effect───生效；起作用
took on───采取
took───v.拿；取；接受（take的过去式）
took in───吸收；领会；欺骗；接待;接受；理解；拘留；欺骗；让…进入；改短
took of───取出
took picture───拍摄照片
took on the duty of───承担
took pictures───拍照；照相
took root───v.生根，扎根
contract took effect on 1 May.───合同从五月一日起生效。
The agency issued a tough new egg safety rule last year that only took effect on July 9, after this outbreak had started.───去年，食品药品管理局发布了要求严格的蛋品安全新规则，这个规则就在本次感染爆发后的7月9日开始生效。
new corporate holding company took effect on January 1.───新的法人控股公司法规于1月1日起生效。
The new rules retroactively took effect on January 1 2008 and tax experts said the country's biggest companies would be affected.───这些新规定的生效日期追溯到2008年1月1日，税务专家们表示，该国一些最大公司将受到影响。
A temporary rule governing( ) with and acquisitions by foreign investors took effect on April 12 this year.───一个管辖外国投资者兼并和收购中国企业的临时规则在今年的四月十二日生效。
The newly amended Criminal Law took effect on Sunday.───新的《刑法修正案》于周日起生效。
According to a notice seen by the FT, this took effect on August 6.───英国《金融时报》看到的一份通知显示，这些措施已于8月6日生效。
CPC's new prices took effect on Monday.───中油的新油价已经在星期一生效。
The UK's anti-bribery law took effect on July 1.───英国的反贿赂法于7月1日生效。
LONDON (Reuters) - British bank Northern Rock said its nationalisation took effect on Friday and several board members had resigned at the first meeting held under its temporary state ownership.
This education took effect on every aspect in the course of its development, but it also had some imperfections such as strong feudality, various teaching problems and lack of outlays.
The change of ownership took effect on November 3, the Cootamundra Herald reported.